<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title>登录页面</title>
    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
    <link rel="stylesheet" href="/js/bootstrap/css/bootstrap.min.css">
    <link rel="stylesheet" href="/css/font/css/font-awesome.min.css">
    <link rel="stylesheet" href="/css/reset.css">
    <link rel="stylesheet" href="/css/login.css">
    <link rel="stylesheet" href="/js/plugins/dialog/dialog.css">
    <script src="/js/jquery/jquery.min.js"></script>
    <script src="/js/plugins/jrender/jrender.js"></script>
    <script src="/js/bootstrap/js/bootstrap.min.js"></script>
    <script src="/js/plugins/jquery-form/jquery.form.js"></script>
    <script src="/js/plugins/dialog/dialog.min.js"></script>
    <script type="text/javascript">
        $(function () {
            var email = sessionStorage.getItem("email");
            if(email){

                //渲染注册成功后的数据
                $("#loginForm input[name='email']").val(JSON.parse(email));
            }


            //绑定表单，发送异步请求
            $("#loginForm").ajaxForm(function (data) {
                if(data.success){
                    //登录成功之后需要将数据存储到浏览器的session中去，不然后面无法渲染
                    //因为存储的必须是要使用字符串，所以要先转换成字符串
                    var json = JSON.stringify(data.data);
                    //存到当前标签页的会话当中去
                    window.sessionStorage.setItem("user",json);
                    //登录成功之后的操作
                    window.parent.location.href = "/index.html";
                }else{
                    $(document).dialog({
                        titleShow: false,
                        content: data.msg,
                        autoClose:1500
                    });
                }
            })

        });
    </script>
</head>
<body>
<div class="container">
    <h5>登录</h5>

    <div class="card card-container ">
        <i id="profile-img" class="fa fa-user-circle fa-5x profile-img"></i>
        <form class="form-signin" id="loginForm" action="/sessions" method="post">
            <input type="email" name="email" class="form-control badge-pill" placeholder="邮箱">
            <input type="password" name="password" class="form-control badge-pill" placeholder="密码">
            <a href="#" class="forgot-password">
                忘记密码？
            </a>
            <button class="btn btn-lg badge-pill" type="submit">登录</button>
        </form>
    </div>


    <a href="/register.html" class="registerLink">
        新用户？点击这里注册
    </a>
</div>

</body>
</html>
